Something similar has been done, but not with glassfiber outrigger:
https://www.luxuo.com/cars/yachting/the-unique-asymmetric-catamaran-asean-lady-is-now-for-sale.html
Built for Bryan Chang, the former owner of Yantai Raffles shipyard.
He is a well known Singaporean and a very prolific multi-entrepreneur:
https://www.asiapetroleum.com/company-5/